该方法使用伪随机(PN)序列时域相关进行信道粗估计,并在一个OFDM块内进行线性内插得到整个OFDM块内的信道细估计。
Coarse channel estimates are based on a time-domain correlation of a pseudo-random number (PN) sequence with linear interpolation for the fine channel estimates over an OFDM block.
最后,放置组到对象存储设备的映射是一个伪随机映射,使用一个叫做ControlledReplicationUnderScalable Hashing (CRUSH)的算法。
Finally, the mapping of the placement group to object storage devices is a pseudo-random mapping using an algorithm called Controlled Replication Under Scalable Hashing (CRUSH).
本文介绍用以辨识船舶运动方程系数的伪随机二进制信号发生器的基本原理、使用方法和精度。
This paper introduces the basic principles, application and precision of PRBS generator which is used for the identification of coefficients of ship motion equation.
针对激光制导武器使用的有限位伪随机码的特点,提出了对其最小周期的识别算法。
Based on the characteristic of the pseudo-random code, the algorithm of identify the minimum period was given.
为了消除这些旁瓣,并得到符合使用者要求的扩散声压响应曲线,本文提出一种实现伪随机序列扩散体群大面积最佳布置方案的布置方法。
This paper presents a method of layout plan of large area pseudorandom sequence diffusers to cut down the diffuse peaks and to meet user's demand.
注意:本文中的“随机”是指计算机使用的伪随机数,而非真随机,但从项目中来看已经不错了。
NOTE: when I said "random" in this post, I naturally mean the pseudorandom number generators computers use, which isn't really random, but was more than close enough for our project.
使用完全正交的伪随机码代替单脉冲信号对超声信号进行调制,以提高发送信号的抗干扰能力和系统的测距精度;
The pseudorandom code instead of single impulse is used for modulation to improve the capability of anti-jamming and precision of measuring range.
对于流密码体制中使用的伪随机序列,我们要求它既要有尽可能大的线性复杂度,又要能抗相关攻击。
For cryptologic applications, it is of course highly disirable that the linear complexities of pseudorandom sequences be as large as possible, and the sequences resist the correlation attack.
有消息说FOT使用了伪随机噪音代,殊不知ios参数在评估COPD严重性上是最翔实的。
While there is information for FOT using pseudorandom noise generation, it is not known which IOS parameters are the most informative when assessing the severity of COPD.
有消息说FOT使用了伪随机噪音代,殊不知ios参数在评估COPD严重性上是最翔实的。
While there is information for FOT using pseudorandom noise generation, it is not known which IOS parameters are the most informative when assessing the severity of COPD.
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